Look into a pro amp, Yamaha, QSC, crown etc, lots power, good sound, reliable.
Call odyssey, see what Klaus can build you for your budget
parasound, good call, great amp.
keep eyes open on the Gon for a great used amp
also usmart, good stuff there also, be cautious on fleabay, lots Scheisters there.
keep checking the used section here, always good stuff popping up.
or a better suggestion, save another 6mo-1yr, and get a much better amp for 1500-2000$
that’s what I did, I saved scraps for 4 years, ended up with an amazing mono pair.
good luck